Why it works: Milk and flour are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Fried Frogs' Legs
Ingredients
Directions
Prepare
Skin and wash the hind legs of the frogs.
Soak them in milk for 15 minutes.
Coat and fry
Without wiping, season with salt and pepper, then coat with flour.
Fry in deep boiling fat until light brown.
Alternatively, wipe off the milk, dip in egg and pounded cracker, then fry.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Pepper + flourtop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + peppertop 22% of all pairsSmell alikemoderateCooked together26,984 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Milk and flour barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Soaks into the frog legs, adding moisture and helping the coating stick.
- Flour
- Forms a dry coating that browns in the hot fat and gives a crisp surface.
- Egg
- Binds the cracker coating to the frog legs as an alternative to flour.
- Pounded cracker
- Adds a crunchy, browning outer layer when used in the alternative coating.
The step that matters
Fry in deep boiling fat until light brown. The fat must be hot enough to crisp the coating quickly. If it is too cool, the coating absorbs fat and turns greasy, and the meat can overcook before the crust browns.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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